[INFO] updating cached repository https://github.com/nsmryan/assemble [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a8f1f6383d67660efa28fcab7b3f5f5083f9695c [INFO] checking nsmryan/assemble against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsmryan%2Fassemble" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nsmryan/assemble on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7 [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/nsmryan/assemble [INFO] finished tweaking git repo https://github.com/nsmryan/assemble [INFO] tweaked toml for git repo https://github.com/nsmryan/assemble written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/nsmryan/assemble already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 35f6d4bf4665aecdbd24708007770553c379732b8b7fa36789b2d489453a5151 [INFO] running `"docker" "start" "-a" "35f6d4bf4665aecdbd24708007770553c379732b8b7fa36789b2d489453a5151"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling wrapped2d v0.4.0 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking num-iter v0.1.39 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking assemble v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::cmp` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::cmp; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rect` [INFO] [stderr] --> src/main.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use sdl2::rect::{Rect, Point}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:231:27 [INFO] [stderr] | [INFO] [stderr] 231 | goal_angle -= (f32::consts::PI / 2.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:269:32 [INFO] [stderr] | [INFO] [stderr] 269 | let body_contact = (body_a == body_handle || body_b == body_handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:270:32 [INFO] [stderr] | [INFO] [stderr] 270 | let goal_contact = (body_a == goal_handle || body_b == goal_handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:303:60 [INFO] [stderr] | [INFO] [stderr] 303 | let first_point = sdl2_point(first_vertex);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `goal_angle` is assigned to, but never used [INFO] [stderr] --> src/main.rs:79:13 [INFO] [stderr] | [INFO] [stderr] 79 | let mut goal_angle = 0.0; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_goal_angle` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `goal_distance` is never read [INFO] [stderr] --> src/main.rs:80:13 [INFO] [stderr] | [INFO] [stderr] 80 | let mut goal_distance = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable `score` is assigned to, but never used [INFO] [stderr] --> src/main.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 81 | let mut score = 0.0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_score` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/main.rs:180:41 [INFO] [stderr] | [INFO] [stderr] 180 | Event::KeyDown{keycode, keymod, ..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `keymod: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/main.rs:192:39 [INFO] [stderr] | [INFO] [stderr] 192 | Event::KeyUp{keycode, keymod, ..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `keymod: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:201:36 [INFO] [stderr] | [INFO] [stderr] 201 | Event::MouseMotion{x, y, ..} => { [INFO] [stderr] | ^ help: try ignoring the field: `x: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/main.rs:201:39 [INFO] [stderr] | [INFO] [stderr] 201 | Event::MouseMotion{x, y, ..} => { [INFO] [stderr] | ^ help: try ignoring the field: `y: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mouse_btn` [INFO] [stderr] --> src/main.rs:204:40 [INFO] [stderr] | [INFO] [stderr] 204 | Event::MouseButtonDown{mouse_btn, ..} => { [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `mouse_btn: _` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `goal_angle` is never read [INFO] [stderr] --> src/main.rs:232:13 [INFO] [stderr] | [INFO] [stderr] 232 | goal_angle *= -1.0; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fixture_a` [INFO] [stderr] --> src/main.rs:266:26 [INFO] [stderr] | [INFO] [stderr] 266 | let (body_a, fixture_a) = contact.fixture_a(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_fixture_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fixture_b` [INFO] [stderr] --> src/main.rs:267:26 [INFO] [stderr] | [INFO] [stderr] 267 | let (body_b, fixture_b) = contact.fixture_b(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_fixture_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `goal_transform` [INFO] [stderr] --> src/main.rs:349:13 [INFO] [stderr] | [INFO] [stderr] 349 | let goal_transform = Transform { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_goal_transform` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:216:17 [INFO] [stderr] | [INFO] [stderr] 216 | let mut body = world.body_mut(body_handle); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:217:17 [INFO] [stderr] | [INFO] [stderr] 217 | let mut goal_body = world.body_mut(goal_handle); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `thread` [INFO] [stderr] --> src/throttler.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | thread: thread::JoinHandle<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `World` [INFO] [stderr] --> src/main.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | type World = b2::World; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | canvas.draw_lines(&points[..]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:316:17 [INFO] [stderr] | [INFO] [stderr] 316 | canvas.draw_line(first_point, last_point); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::cmp; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rect` [INFO] [stderr] --> src/main.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use sdl2::rect::{Rect, Point}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:231:27 [INFO] [stderr] | [INFO] [stderr] 231 | goal_angle -= (f32::consts::PI / 2.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:269:32 [INFO] [stderr] | [INFO] [stderr] 269 | let body_contact = (body_a == body_handle || body_b == body_handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:270:32 [INFO] [stderr] | [INFO] [stderr] 270 | let goal_contact = (body_a == goal_handle || body_b == goal_handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:303:60 [INFO] [stderr] | [INFO] [stderr] 303 | let first_point = sdl2_point(first_vertex);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `goal_angle` is assigned to, but never used [INFO] [stderr] --> src/main.rs:79:13 [INFO] [stderr] | [INFO] [stderr] 79 | let mut goal_angle = 0.0; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_goal_angle` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `goal_distance` is never read [INFO] [stderr] --> src/main.rs:80:13 [INFO] [stderr] | [INFO] [stderr] 80 | let mut goal_distance = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable `score` is assigned to, but never used [INFO] [stderr] --> src/main.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 81 | let mut score = 0.0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_score` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/main.rs:180:41 [INFO] [stderr] | [INFO] [stderr] 180 | Event::KeyDown{keycode, keymod, ..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `keymod: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/main.rs:192:39 [INFO] [stderr] | [INFO] [stderr] 192 | Event::KeyUp{keycode, keymod, ..} => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `keymod: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:201:36 [INFO] [stderr] | [INFO] [stderr] 201 | Event::MouseMotion{x, y, ..} => { [INFO] [stderr] | ^ help: try ignoring the field: `x: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/main.rs:201:39 [INFO] [stderr] | [INFO] [stderr] 201 | Event::MouseMotion{x, y, ..} => { [INFO] [stderr] | ^ help: try ignoring the field: `y: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mouse_btn` [INFO] [stderr] --> src/main.rs:204:40 [INFO] [stderr] | [INFO] [stderr] 204 | Event::MouseButtonDown{mouse_btn, ..} => { [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `mouse_btn: _` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `goal_angle` is never read [INFO] [stderr] --> src/main.rs:232:13 [INFO] [stderr] | [INFO] [stderr] 232 | goal_angle *= -1.0; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fixture_a` [INFO] [stderr] --> src/main.rs:266:26 [INFO] [stderr] | [INFO] [stderr] 266 | let (body_a, fixture_a) = contact.fixture_a(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_fixture_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fixture_b` [INFO] [stderr] --> src/main.rs:267:26 [INFO] [stderr] | [INFO] [stderr] 267 | let (body_b, fixture_b) = contact.fixture_b(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_fixture_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `goal_transform` [INFO] [stderr] --> src/main.rs:349:13 [INFO] [stderr] | [INFO] [stderr] 349 | let goal_transform = Transform { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_goal_transform` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:216:17 [INFO] [stderr] | [INFO] [stderr] 216 | let mut body = world.body_mut(body_handle); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:217:17 [INFO] [stderr] | [INFO] [stderr] 217 | let mut goal_body = world.body_mut(goal_handle); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `thread` [INFO] [stderr] --> src/throttler.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | thread: thread::JoinHandle<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `World` [INFO] [stderr] --> src/main.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | type World = b2::World; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | canvas.draw_lines(&points[..]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:316:17 [INFO] [stderr] | [INFO] [stderr] 316 | canvas.draw_line(first_point, last_point); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.21s [INFO] running `"docker" "inspect" "35f6d4bf4665aecdbd24708007770553c379732b8b7fa36789b2d489453a5151"` [INFO] running `"docker" "rm" "-f" "35f6d4bf4665aecdbd24708007770553c379732b8b7fa36789b2d489453a5151"` [INFO] [stdout] 35f6d4bf4665aecdbd24708007770553c379732b8b7fa36789b2d489453a5151